# Kibana **URL:** https://discuss.elastic.co/c/elastic-stack/kibana/7.md?page=680 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 681 --- ## [Using @timestamp field for filtering](https://discuss.elastic.co/t/using-timestamp-field-for-filtering/176534)
**Author:** [@julsss](https://discuss.elastic.co/u/julsss)\ **Replies:** 2\ **Last updated:** [April 25, 2019, 5:43am UTC](https://discuss.elastic.co/t/using-timestamp-field-for-filtering/176534 "2019-04-25T05:43:13Z")
Hello, I am currently trying to create a monitoring visualization for API services that encounter an error for a certain a threshold and time. (I.E : API A encountered 100 errors for the last 2 minutes, API B encountere… --- ## [Canvas days calculations](https://discuss.elastic.co/t/canvas-days-calculations/172889)
**Author:** [@hashitha](https://discuss.elastic.co/u/hashitha)\ **Replies:** 12\ **Last updated:** [April 25, 2019, 5:09am UTC](https://discuss.elastic.co/t/canvas-days-calculations/172889 "2019-04-25T05:09:38Z")
I have a table with the following headers AppointmentId, BookedByUser, BookedDate, Status I have managed to create a horizontal bar chart using the following sql SELECT COUNT(AppointmentId) as Appointments, BookedBy… --- ## [Region map of human body?](https://discuss.elastic.co/t/region-map-of-human-body/178334)
**Author:** [@cbfftm](https://discuss.elastic.co/u/cbfftm)\ **Replies:** 2\ **Last updated:** [April 25, 2019, 2:29am UTC](https://discuss.elastic.co/t/region-map-of-human-body/178334 "2019-04-25T02:29:38Z")
I'm working on a medical application and would like to display a visualization like a Region Map, but of the human body. Based on the documentation it looks like the Region Map control is specifically for geographical ma… --- ## [Heatmap Visualisation does not show zero for empty aggregation](https://discuss.elastic.co/t/heatmap-visualisation-does-not-show-zero-for-empty-aggregation/177443)
**Author:** [@CalvinHobbes](https://discuss.elastic.co/u/CalvinHobbes)\ **Replies:** 1\ **Last updated:** [April 25, 2019, 1:57am UTC](https://discuss.elastic.co/t/heatmap-visualisation-does-not-show-zero-for-empty-aggregation/177443 "2019-04-25T01:57:23Z")
I'm building a heatmap using the Metric aggregation "Count". Sub-buckets are added: one for Date Histogram (with 1s interval) and another for Terms (hostname). I have added {"min\_doc\_count":0} for the JSON input of the … --- ## [Filter query from file](https://discuss.elastic.co/t/filter-query-from-file/177427)
**Author:** [@ec2](https://discuss.elastic.co/u/ec2)\ **Replies:** 2\ **Last updated:** [April 25, 2019, 1:44am UTC](https://discuss.elastic.co/t/filter-query-from-file/177427 "2019-04-25T01:44:15Z")
Hi, Apologies if this has been asked previously but I couldn't find anything relevant. I currently have some visualisations in Kibana that use a Filter Query to search through a large number of items (10k+) against a s… --- ## [How to add route to kibana plugin](https://discuss.elastic.co/t/how-to-add-route-to-kibana-plugin/177760)
**Author:** [@marnux](https://discuss.elastic.co/u/marnux)\ **Replies:** 1\ **Last updated:** [April 25, 2019, 1:43am UTC](https://discuss.elastic.co/t/how-to-add-route-to-kibana-plugin/177760 "2019-04-25T01:43:04Z")
I am trying to develop a new plugin for kibana. I used node scripts/generate\_plugin.js plugin\_name to generate code base. now i want to add new pages to component. I created a new folder in public/components and I put m… --- ## [Dashboard Timeout issue after 3000ms](https://discuss.elastic.co/t/dashboard-timeout-issue-after-3000ms/177933)
**Author:** [@Krishna94](https://discuss.elastic.co/u/Krishna94)\ **Replies:** 1\ **Last updated:** [April 25, 2019, 1:24am UTC](https://discuss.elastic.co/t/dashboard-timeout-issue-after-3000ms/177933 "2019-04-25T01:24:49Z")
Hi Team , I am facing this issue with my kibana 6.5.2 version . Please help me to resolve the same. The dashboard timeout issue . Default Kibana dashboard timeout Is 3ms and it has been increased to 9ms to get response… --- ## [Set default index automatically in new spaces](https://discuss.elastic.co/t/set-default-index-automatically-in-new-spaces/178152)
**Author:** [@Steven\_Ensslen](https://discuss.elastic.co/u/Steven_Ensslen)\ **Replies:** 2\ **Last updated:** [April 24, 2019, 9:53pm UTC](https://discuss.elastic.co/t/set-default-index-automatically-in-new-spaces/178152 "2019-04-24T21:53:39Z")
I'm using the Rest API to create spaces for all of my different user groups in my Kibana 6.7.1 hosted in Elastic Cloud. How do I set the default index in all of the spaces without having to use the web interface? I've … --- ## [Kibana server is not ready yet in Ubuntu VM](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet-in-ubuntu-vm/177725)
**Author:** [@farida](https://discuss.elastic.co/u/farida)\ **Replies:** 1\ **Last updated:** [April 24, 2019, 9:34pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet-in-ubuntu-vm/177725 "2019-04-24T21:34:38Z")
When i write http://localhost:5601 in a browser, i get kibana server is not ready yet. What does it mean ? How can i solve this problem? --- ## [Kibana 6.7 default dashboards for different Spaces](https://discuss.elastic.co/t/kibana-6-7-default-dashboards-for-different-spaces/178180)
**Author:** [@jeromedag](https://discuss.elastic.co/u/jeromedag)\ **Replies:** 3\ **Last updated:** [April 24, 2019, 9:03pm UTC](https://discuss.elastic.co/t/kibana-6-7-default-dashboards-for-different-spaces/178180 "2019-04-24T21:03:04Z")
Hi guys! Our setup is the following: Kibana 6.7 9 different spaces with different user groups, and different rights. For example: User Adam has access to Space A, but not to Space B. User Joe has access to Space B and… --- ## [Weighted average kibana](https://discuss.elastic.co/t/weighted-average-kibana/178325)
**Author:** [@Katherinne\_Quintero](https://discuss.elastic.co/u/Katherinne_Quintero)\ **Replies:** 1\ **Last updated:** [April 24, 2019, 8:26pm UTC](https://discuss.elastic.co/t/weighted-average-kibana/178325 "2019-04-24T20:26:46Z")
Hello, I need a visualization of the metric doing a weighted average, in my data I have managements and writing in the field in kibana I calculate the differences between the days in which the income and the administrat… --- ## [Kibana Pipeline Viewer UI](https://discuss.elastic.co/t/kibana-pipeline-viewer-ui/178090)
**Author:** [@Tony\_Chirillo](https://discuss.elastic.co/u/Tony_Chirillo)\ **Replies:** 2\ **Last updated:** [April 24, 2019, 8:21pm UTC](https://discuss.elastic.co/t/kibana-pipeline-viewer-ui/178090 "2019-04-24T20:21:53Z")
We are not able to view one of our pipelines in the Kibana Pipeline Viewer UI. We the pipeline is clicked on it, we are returned "An internal server error occurred HTTP 500". Other pipelines show just fine. Does anyone h… --- ## [Your Kibana index is out of date, reset it or use the X-Pack upgrade assistant. Even after deletion](https://discuss.elastic.co/t/your-kibana-index-is-out-of-date-reset-it-or-use-the-x-pack-upgrade-assistant-even-after-deletion/178322)
**Author:** [@abzter10690](https://discuss.elastic.co/u/abzter10690)\ **Replies:** 2\ **Last updated:** [April 24, 2019, 7:44pm UTC](https://discuss.elastic.co/t/your-kibana-index-is-out-of-date-reset-it-or-use-the-x-pack-upgrade-assistant-even-after-deletion/178322 "2019-04-24T19:44:47Z")
Still getting the same Kibana error "Your Kibana index is out of date, reset it or use the X-Pack upgrade assistant", even after deleting the .kibana index and restarting the Kibana process Ref: https://www.elastic.co/g… --- ## [Filtering based on a calculated metric](https://discuss.elastic.co/t/filtering-based-on-a-calculated-metric/178269)
**Author:** [@matoro](https://discuss.elastic.co/u/matoro)\ **Replies:** 1\ **Last updated:** [April 24, 2019, 7:34pm UTC](https://discuss.elastic.co/t/filtering-based-on-a-calculated-metric/178269 "2019-04-24T19:34:02Z")
Hi all, I am trying to create a simple data table with the goal of seeing "unusual" domains. By "unusual," I mean "seen within a recent short time period (say, past 24h - this would be hardcoded) without having been see… --- ## [Elasticsearch WARNING: Unable to revive connection" at custom kibana plugin](https://discuss.elastic.co/t/elasticsearch-warning-unable-to-revive-connection-at-custom-kibana-plugin/177876)
**Author:** [@masterThomas](https://discuss.elastic.co/u/masterThomas)\ **Replies:** 1\ **Last updated:** [April 24, 2019, 6:35pm UTC](https://discuss.elastic.co/t/elasticsearch-warning-unable-to-revive-connection-at-custom-kibana-plugin/177876 "2019-04-24T18:35:02Z")
hi all, writing custom plugin and see this error "Elasticsearch WARNING: 2019-04-22T15:18:41Z Unable to revive connection: http://localhost:9200/" My elasticsearch.hosts: \["http://my\_ip\_address:9200"\] and curl access … --- ## [Create graph on intervals of latency measurements showing percentage](https://discuss.elastic.co/t/create-graph-on-intervals-of-latency-measurements-showing-percentage/177951)
**Author:** [@JoostvD](https://discuss.elastic.co/u/JoostvD)\ **Replies:** 1\ **Last updated:** [April 24, 2019, 6:24pm UTC](https://discuss.elastic.co/t/create-graph-on-intervals-of-latency-measurements-showing-percentage/177951 "2019-04-24T18:24:49Z")
Hello all, I am new to the ELK stack and want to use it to create graphs on latency information. For each performed action the latency information is logged. The goal is to create a graph on this latency information sho… --- ## [Suppress Kibana version mismatch warning from the logs](https://discuss.elastic.co/t/suppress-kibana-version-mismatch-warning-from-the-logs/178300)
**Author:** [@purple](https://discuss.elastic.co/u/purple)\ **Replies:** 4\ **Last updated:** [April 24, 2019, 6:15pm UTC](https://discuss.elastic.co/t/suppress-kibana-version-mismatch-warning-from-the-logs/178300 "2019-04-24T18:15:19Z")
I'm using ES v6.2.4 and Kibana v6.2.5 because the v6.2 branch on Kibana Github defaults to v6.2.5 (?) Since I cannot update my ES version, my logs are getting spammed with version mismatch warnings. You're running Kiba… --- ## [Kibana Canvas line chart with multiple indices](https://discuss.elastic.co/t/kibana-canvas-line-chart-with-multiple-indices/177455)
**Author:** [@Amitittech](https://discuss.elastic.co/u/Amitittech)\ **Replies:** 1\ **Last updated:** [April 24, 2019, 5:46pm UTC](https://discuss.elastic.co/t/kibana-canvas-line-chart-with-multiple-indices/177455 "2019-04-24T17:46:03Z")
Is it possible with kibana to display data with two indices. Suppose i have two indices one index is to save product selling records and second index is being used to save the users details who are purchasing the produ… --- ## [Watcher Question -Inserting log message contents into text and email body](https://discuss.elastic.co/t/watcher-question-inserting-log-message-contents-into-text-and-email-body/177500)
**Author:** [@Johnnie843](https://discuss.elastic.co/u/Johnnie843)\ **Replies:** 10\ **Last updated:** [April 24, 2019, 4:05pm UTC](https://discuss.elastic.co/t/watcher-question-inserting-log-message-contents-into-text-and-email-body/177500 "2019-04-24T16:05:29Z")
I set up a Watcher watch, It is running successfully but I'm trying to insert some contents of the log message into the action text and eventually an email body, is this possible? If so what is the syntax. Thank you for… --- ## [Bar chart filter problem](https://discuss.elastic.co/t/bar-chart-filter-problem/178135)
**Author:** [@whisere](https://discuss.elastic.co/u/whisere)\ **Replies:** 2\ **Last updated:** [April 24, 2019, 3:45pm UTC](https://discuss.elastic.co/t/bar-chart-filter-problem/178135 "2019-04-24T15:45:02Z")
I created both bar chart and pie chart visualizations on dashboard, I noticed the bar chart behaves differently to pie chart, when I click on a bar, the filter appears on the top but it needs to be manually clicked to ap… --- ## [Match an empty field in kibana](https://discuss.elastic.co/t/match-an-empty-field-in-kibana/178002)
**Author:** [@desai\_sheetal28](https://discuss.elastic.co/u/desai_sheetal28)\ **Replies:** 3\ **Last updated:** [April 24, 2019, 3:18pm UTC](https://discuss.elastic.co/t/match-an-empty-field-in-kibana/178002 "2019-04-24T15:18:03Z")
Hi I am trying to query kibana for empty value i.e. in the scenario where the field is present but the value sent is empty. I used the operator "is" and matched it with different values such as ''/'\*' but that returns 0… --- ## [Customize Kibana UI](https://discuss.elastic.co/t/customize-kibana-ui/178133)
**Author:** [@plx](https://discuss.elastic.co/u/plx)\ **Replies:** 1\ **Last updated:** [April 24, 2019, 1:34pm UTC](https://discuss.elastic.co/t/customize-kibana-ui/178133 "2019-04-24T13:34:35Z")
Hey guys, I want to customize Kibana UI like changing logo and other stuffs. How can I create my personal theme and how to implement it? --- ## [Kibana 7.0.0 Can't create a time-based index pattern when @timestamp type is date\_nanos](https://discuss.elastic.co/t/kibana-7-0-0-cant-create-a-time-based-index-pattern-when-timestamp-type-is-date-nanos/178121)
**Author:** [@DaniloHaruo](https://discuss.elastic.co/u/DaniloHaruo)\ **Replies:** 2\ **Last updated:** [April 24, 2019, 1:34pm UTC](https://discuss.elastic.co/t/kibana-7-0-0-cant-create-a-time-based-index-pattern-when-timestamp-type-is-date-nanos/178121 "2019-04-24T13:34:11Z")
version: 7.0.0 problem: Can't create a time-based index pattern. Field type appears as "unknown" when the @timestamp type is date\_nan os. how to reproduce: On Elasticsearch PUT \_template/test-nano { "index\_patter… --- ## [Need Resources for learning React for upgrading Kibana from 5.x to 6.x](https://discuss.elastic.co/t/need-resources-for-learning-react-for-upgrading-kibana-from-5-x-to-6-x/178209)
**Author:** [@hardik.rapidops](https://discuss.elastic.co/u/hardik.rapidops)\ **Replies:** 3\ **Last updated:** [April 24, 2019, 12:54pm UTC](https://discuss.elastic.co/t/need-resources-for-learning-react-for-upgrading-kibana-from-5-x-to-6-x/178209 "2019-04-24T12:54:26Z")
Hello Everyone, I am working on Kibana 5.6.4 and I want to upgrade to Kibana 6.x. But the major thing is Kibana 6.x is moved towards to React. I am new to reactJS and Is there any material related to react which can hel… --- ## [Aggregate between 2 Index and vice versa](https://discuss.elastic.co/t/aggregate-between-2-index-and-vice-versa/176409)
**Author:** [@Datakids](https://discuss.elastic.co/u/Datakids)\ **Replies:** 3\ **Last updated:** [April 24, 2019, 12:43pm UTC](https://discuss.elastic.co/t/aggregate-between-2-index-and-vice-versa/176409 "2019-04-24T12:43:08Z")
ELK Stack Version 6.6.0 Hi all, I'm struggle with following case and hope you can help me to understand how it is working technically. I have 2 Index in one Node 1 named NaO 1 named BaO NaO held ProductGroups, Pr… --- ## [Kibana server is not ready yet - throw er; // Unhandled 'error' event](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet-throw-er-unhandled-error-event/175879)
**Author:** [@Milton\_Sam\_Moses](https://discuss.elastic.co/u/Milton_Sam_Moses)\ **Replies:** 7\ **Last updated:** [April 24, 2019, 12:30pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet-throw-er-unhandled-error-event/175879 "2019-04-24T12:30:47Z")
Kibana wont start. Unable to determine the error. -----error logs. root@dev-platops-eng02:/usr/share/kibana/node\_modules# /usr/share/kibana/bin/kibana --verbose events.js:174 throw er; // Unhandled 'error' event ^ E… --- ## [Visualising survival data as a survival plot](https://discuss.elastic.co/t/visualising-survival-data-as-a-survival-plot/176193)
**Author:** [@theflyingcarpet](https://discuss.elastic.co/u/theflyingcarpet)\ **Replies:** 6\ **Last updated:** [April 24, 2019, 10:33am UTC](https://discuss.elastic.co/t/visualising-survival-data-as-a-survival-plot/176193 "2019-04-24T10:33:51Z")
Hi, I wonder if anyone can help me to draw a survival plot in Kibana. Survival plots are a well known way of displaying the survival of a population over time (wikipedia ) and I have the data to do it but can't work it… --- ## [How to modify "Powered by Elastic" in footer](https://discuss.elastic.co/t/how-to-modify-powered-by-elastic-in-footer/178185)
**Author:** [@landy](https://discuss.elastic.co/u/landy)\ **Replies:** 1\ **Last updated:** [April 24, 2019, 10:11am UTC](https://discuss.elastic.co/t/how-to-modify-powered-by-elastic-in-footer/178185 "2019-04-24T10:11:02Z")
I found there is 'Powered by Elastic' in download pdf dashboard. I only find footer image modification in 'Management'-\>'Advanced Settings'. Is there any way to remove the sentence or modify it by myself? Thanks! --- ## [Kibana: mapping set to strict, dynamic introduction of \[references\] within \[doc\] is not allowed](https://discuss.elastic.co/t/kibana-mapping-set-to-strict-dynamic-introduction-of-references-within-doc-is-not-allowed/176403)
**Author:** [@raulk89](https://discuss.elastic.co/u/raulk89)\ **Replies:** 27\ **Last updated:** [April 24, 2019, 8:19am UTC](https://discuss.elastic.co/t/kibana-mapping-set-to-strict-dynamic-introduction-of-references-within-doc-is-not-allowed/176403 "2019-04-24T08:19:20Z")
Hi elastic, kibana 7.0.0 (rpm installation) Centos7 Updated both from 6.7.1 to 7.0.0. Cluster is green, but when browsing kibana on browser, I get: {"message":"mapping set to strict, dynamic introduction of \[refere… --- ## [\[KIBANA\] Xpack notification](https://discuss.elastic.co/t/kibana-xpack-notification/177626)
**Author:** [@Alessio\_Creo](https://discuss.elastic.co/u/Alessio_Creo)\ **Replies:** 3\ **Last updated:** [April 24, 2019, 7:36am UTC](https://discuss.elastic.co/t/kibana-xpack-notification/177626 "2019-04-24T07:36:13Z")
Hi there, I've just set the TLS cipher on my production elasticsearch cluster. I have I wathcer scheduled every morning to report a Kibana dashboard and send a pdf via email. Now after the TLS setting I have this error. … [Previous page](https://discuss.elastic.co/c/elastic-stack/kibana/7.md?page=679) [Next page](https://discuss.elastic.co/c/elastic-stack/kibana/7.md?page=681)